The animal features a unique shoulder structure ... The K-Pg (Cretaceous-Paleogene) Extinction Event Scientists called it the K-Pg extinction event because it happened between the Cretaceous ...

What you need to know first — Why did some animals survive the Cretaceous–Paleogene (K–Pg) mass extinction event while others got wiped off the face of the Earth? Scientists have long ...

Two new studies led by Museum researchers shapes our knowledge about the origins and scope of fish biofluorescence—the flashy ...

The shape of some teeth from Cretaceous animals suggests that the herbivores ... it marks the boundary between the Cretaceous and Paleogene periods; the "K" is from "Kreide," the German word ...

At that point, as the Cretaceous period yielded to the Paleogene, it seems that all nonavian dinosaurs suddenly ceased to exist. One of the most well-known theories for the death of the dinosaurs ...

After living for millions of years, the dinosaurs faced a pretty disastrous end when a HUGE meteor hit Earth. Now, all these ...

However, the Cretaceous–Paleogene extinction event was not the ... “These were predatory animals that fed on fishes and other prey, but were primarily linked to the water, just like modern ...

The scientists analysed samples of the rock layer that marks the boundary between the Cretaceous and Paleogene periods ... in which around 70 percent of all animal species became extinct.